it is expected to stay in space for two weeks. >>> right now, magician david blaine is standing on top of a 20-foot platform surrounded by millions of volts of electricity. his latest trick began yesterday afternoon at pier 54 in manhattan, wearing a 20-pound chain suit and metal head gear as well. he is planning on staying there on the platform without food for 72 hours. >> this is beyond impressive. i think it's really amazing, because it is sort of that harry houdini sort of vibe. >> blaine's doctor says the main risk is exposure to the by-product of electrified air, so blaine's suit includes a ventilation system that provides him with breathable air and a water tube. he also has a special visor in his helmet to protect his eyes from radiation. >>> and in weather today, not death defying. let's check in with rosemary. >> we do have a mild day coming our way, holding in the 50s for most of us. a few low 60s in areas like antioch, as well as fairfield. by noon hour, partly cloudy skies, low to mid-60s in the forecast. then for the afternoon, temperatures slightly below normal for the